Updates a message. There's a difference between the patch and update methods. The patch method uses a patch request while the update method uses a put request. We recommend using the patch method. For an example, see Update a message.
Where {space} is the ID of the space where the message is posted and {message} is a system-assigned ID for the message. For example, spaces/AAAAAAAAAAA/messages/BBBBBBBBBBB.BBBBBBBBBBB.
If you set a custom ID when you create a message, you can use this ID to specify the message in a request by replacing {message} with the value from the clientAssignedMessageId field. For example, spaces/AAAAAAAAAAA/messages/client-custom-name. For details, see Name a message.
Optional. If true and the message isn't found, a new message is created and updateMask is ignored. The specified message ID must be client-assigned or the request fails.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-05-07 UTC."],[[["Updates a Google Chat message using the `PUT` method, preferably with the `patch` approach for partial modifications."],["Requires providing the message's resource name in the URL path for identification."],["Allows specifying fields to update using `updateMask` and supports creating a new message if the original is missing with `allowMissing` set to `true`."],["Authentication can be done using app authentication or user authentication, with app authentication restricting updates to messages created by the calling Chat app."],["Needs authorization with specific OAuth scopes like `chat.bot`, `chat.import`, or `chat.messages`."]]],["This describes updating messages in Google Chat using either `patch` or `put` requests, recommending `patch`. The `PUT` request uses the format `https://chat.googleapis.com/v1/{message.name=spaces/*/messages/*}`. Updating requires specifying the `message.name` path parameter and the `updateMask` query parameter to identify fields to modify. Optional `allowMissing` creates a new message if one is not found. The request and response body are `Message` instances. Authorization requires specific OAuth scopes. App authentication can update messages from the calling app only.\n"]]
